She wore a polka-dotted dress to the summer picnic.

She polka-dotted the fabric with tiny red circles.

Several dot-comers returned to their hometowns to launch new businesses after the market crash.

To quantify the protein levels in the sample, the lab performed a dot blot rather than a Western blot because they needed a quicker, non-electrophoretic method.

The lab manager reviewed the dot blots to decide which samples required further testing.

The pianist struggled with the dotted notes in the classical piece.

The soft-dotted i in the new typeface loses its dot when an accent is applied, yielding a clean accented character.

When listing authors' names in Japanese, use a middle dot to separate family and given names.

Please add a dot point explaining the refund policy to the meeting agenda.

For the project update, please list the main findings as dot points so everyone can review them quickly.